diff options
Diffstat (limited to 'drivers/dax/hmem/hmem.c')
| -rw-r--r-- | drivers/dax/hmem/hmem.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/dax/hmem/hmem.c b/drivers/dax/hmem/hmem.c index e5fe8b39fb94..5d2ddef0f8f5 100644 --- a/drivers/dax/hmem/hmem.c +++ b/drivers/dax/hmem/hmem.c @@ -16,7 +16,6 @@ static int dax_hmem_probe(struct platform_device *pdev) struct dax_region *dax_region; struct memregion_info *mri; struct dev_dax_data data; - struct dev_dax *dev_dax; /* * @region_idle == true indicates that an administrative agent @@ -38,13 +37,8 @@ static int dax_hmem_probe(struct platform_device *pdev) .id = -1, .size = region_idle ? 0 : range_len(&mri->range), }; - dev_dax = devm_create_dev_dax(&data); - if (IS_ERR(dev_dax)) - return PTR_ERR(dev_dax); - /* child dev_dax instances now own the lifetime of the dax_region */ - dax_region_put(dax_region); - return 0; + return PTR_ERR_OR_ZERO(devm_create_dev_dax(&data)); } static struct platform_driver dax_hmem_driver = { |